1/*- 2 * Copyright (c) 2006 Joseph Koshy 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> 28__FBSDID("$FreeBSD$"); 29 30#include <gelf.h> 31#include <libelf.h> 32#include <string.h> 33 34#include "_libelf.h" 35 36 37Elf_Data * 38elf32_xlatetof(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 39{ 40 return _libelf_xlate(dst, src, encoding, ELFCLASS32, ELF_TOFILE); 41} 42 43Elf_Data * 44elf64_xlatetof(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 45{ 46 return _libelf_xlate(dst, src, encoding, ELFCLASS64, ELF_TOFILE); 47} 48 49Elf_Data * 50elf32_xlatetom(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 51{ 52 return _libelf_xlate(dst, src, encoding, ELFCLASS32, ELF_TOMEMORY); 53} 54 55Elf_Data * 56elf64_xlatetom(Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 57{ 58 return _libelf_xlate(dst, src, encoding, ELFCLASS64, ELF_TOMEMORY); 59} 60 61Elf_Data * 62gelf_xlatetom(Elf *e, Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 63{ 64 if (e != NULL) 65 return (_libelf_xlate(dst, src, encoding, e->e_class, 66 ELF_TOMEMORY)); 67 LIBELF_SET_ERROR(ARGUMENT, 0); 68 return (NULL); 69} 70 71Elf_Data * 72gelf_xlatetof(Elf *e, Elf_Data *dst, const Elf_Data *src, unsigned int encoding) 73{ 74 if (e != NULL) 75 return (_libelf_xlate(dst, src, encoding, e->e_class, 76 ELF_TOFILE)); 77 LIBELF_SET_ERROR(ARGUMENT, 0); 78 return (NULL); 79} 80